#186E28#186E28

#186E28 is a mid, vivid green. Relative luminance 0.115; OKLCH L 47.3% C 0.132 H 145.9°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#186E28
RGB	rgb(24, 110, 40)
HSL	hsl(131, 64%, 26%)
HSV	hsv(131, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 63.6%, 56.9%)
CIE-LAB	lab(40.41, -40.41, 31.37)
CIE-LCH	lch(40.41, 51.16, 142.18°)
OKLab	oklab(47.29% -0.1089 0.0738)
OKLCH	oklch(47.29% 0.132 145.9)
XYZ	xyz(6.3352, 11.4985, 3.8926)
Luminance	0.1150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E28 #6E185E

analogous

#336E18 #186E28 #186E53

triadic

#186E28 #28186E #6E2818

tetradic

#186E28 #18336E #6E185E #6E5318

square

#186E28 #18336E #6E185E #6E5318

split-complementary

#186E28 #53186E #6E1833

monochromatic

#051909 #0D3C16 #186E28 #23A03A #2FD24D

Accessibility & contrast

On white

6.36

#186E28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#186E28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E28

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E28	#FFFFFF	#000000	##FFFFFF
##186E28	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706320

Deuteranopia (green-blind)

#665D2E

Tritanopia (blue-blind)

#006B5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186e28;
/* rgb */ color: rgb(24, 110, 40);
/* oklch */ color: oklch(47.3% 0.132 145.9);

Tailwind

colors: {
  custom: {
    50: '#649865',
    500: '#186e28',
    950: '#000000',
  },
}

SCSS

$custom: #186e28;
$custom-light: #649865;
$custom-dark: #000000;

JSON

{
  "hex": "#186e28",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 40
  },
  "hsl": {
    "h": 131.163,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47287,
    "c": 0.13158,
    "h": 145.9
  },
  "luminance": 0.11499
}

Semantic roles & 50–950 ramp

primary

#186E28

secondary

#A43E91

accent

#41C8E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #186E28

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →